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Contact us

For technical advice, product information and to discuss how the TETRiS system can provide you with a cost effective, eco-friendly beam and block floor system, contact our team via the following contact methods:


Telephone: 01634 29-66-77

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TETRiS Block and beam simple ordering process

  1. Customer or architect e-mails ground floor/foundation layout(s) and U-value requirement(s) to Cellecta’s TETRiS Technical Department (TTD) –
  2. TTD produces a beam and TETRiS layout tailored to the floor’s design and performance requirements.
  3. TTD issue an email quotation detailing components included in the price (TETRiS blocks, pre-stressed concrete beams, concrete slip and closure blocks) along with the U-values achieved using different TETRiS block thickness’.
  4. If acceptable, the customer emails back order confirmation together with specific delivery information. TTD issues payment instruction by return.
  5. A mutually convenient delivery date for the components is agreed and confirmed by email.
  6. TETRiS blocks are delivered in palletised plot specific lots, together with any required slip and closer blocks and a colour coded layout drawing.
  7. Beams are delivered on a flat bed lorry
  8. Contractor installs floor in accordance with issued layout plan and Cellecta’s fitting instructions.

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